The Mikulin AM-5 is a Soviet aircraft engine developed in the late 1940s. It is a liquid-cooled, V-12 piston engine known for its reliability and performance. The AM-5 was primarily used in military aircraft, contributing to the Soviet Union's aviation capabilities during the early Cold War period. This engine produced around 1,500 horsepower and was designed to power various aircraft, including the Tupolev Tu-4 and Tupolev Tu-16. Its robust design allowed for effective operation in various conditions, making it a significant advancement in Soviet aviation technology at the time.